test/scripts/0000-Basic/0002

   1 # Common string expansions
   2 #
   3 # This is the main string expansion test that tests those expansions that will
   4 # be present in the basic Exim binary which we require in order to run these
   5 # tests at all. Specialized expansion tests also exist for optional features
   6 # in other test scripts.
   7
   8 exim -be
   9
  10 # These expansions can test variables in the configuration, but as there
  11 # is no message being processed, there is no message-related data. But
  12 # that of course gets tested in plenty of other places.
  13
  14 # Some fixed variables
  15
  16 exim_path: $exim_path
  17 primary_hostname: $primary_hostname
  18 primary_hostname: ${primary_hostname}
  19 qualify_domain: $qualify_domain
  20 bounce_return_size_limit: ${bounce_return_size_limit}
  21 spool_directory: $spool_directory
  22 unknown: ${unknown}
  23 h_subject: $h_subject:(should be empty)
  24 h_subject:$h_subject (should be empty)
  25 header in curlies: ${header_subject:} (should fail)
  26
  27 # \$message_headers should be empty
  28 message_headers: >$message_headers<
  29
  30 # Continuation
  31 x\
  32 y
  33 x\
  34              y
  35
  36 # Overlong names and overbig numbers
  37
  38 +$aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
  39 +${aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa}
  40 +$11111111111111111111111111111111111
  41 +${11111111111111111111111111111111111}
  42
  43 # List operations
  44
  45 filter: "${filter{a:b:c}{eq{1}{1}}}"
  46 filter: ${filter{a:b:c}{!eq{$item}{b}}}
  47 filter: ${filter{<' a'b'c}{!eq{$item}{b}}}
  48 filter: ${filter{<' ''a'b' ''c}{!eq{$item}{b}}}
  49 filter: "${filter{}{!eq{$item}{b}}}"
  50
  51 map: "${map{}{$item}}"
  52 map: ${map{a:b:c}{$item}}
  53 map: ${map{a:b:c}{:$item:}}
  54 map: ${if eq{1}{0}{${map{a:b:c}{:$item:}}}{fail string}}
  55 map: ${map{:b:c}{[$item]}}
  56
  57 reduce: "${reduce{}{+}{$value$item}}"
  58 reduce: ${reduce{a:b:c}{+}{$value$item}}
  59 reduce: ${reduce {<, 1,2,3}{0}{${eval:$value+$item}}}
  60 reduce: ${reduce {3:0:9:4:6}{0}{${if >{$item}{$value}{$item}{$value}}}}
  61
  62 # Operators
  63
  64 addrss: ${address:local-part@dom.ain}
  65 addrss: ${address:Exim Person <local-part@dom.ain> (that's me)}
  66 domain: ${domain:local-part@dom.ain}
  67 domain: ${domain:Exim Person <local-part@dom.ain> (that's me)}
  68
  69 addresses: ${addresses:>' 'abc@xyz, 'pqr@xyz}
  70 addresses: ${addresses:Exim Person <local-part@dom.ain> (that's me)}
  71 addresses: ${addresses:>+ Exim Person <local-part@dom.ain> (that's me),\
  72            xyz@abc}
  73 addresses: ${addresses:Exim Person <local-part@dom.ain> (that's me), \
  74            xyz@abc, nullgroupname:;, group: p@q, r@s; }
  75 addresses: ${addresses:local-part@dom.ain <local-part@dom.ain>}
  76
  77 escape: ${escape:B7·F2ò}
  78 eval:   ${eval:1+1}
  79 eval:   ${eval:1+2*3}
  80 eval:   ${eval:(1+2)*3}
  81 eval:   ${eval:3/2*4}
  82 eval:   ${eval:3*4/2}
  83 eval:   ${eval:42}
  84 eval:   ${eval:}
  85 eval:   ${eval:-2}
  86 eval:   ${eval:-2 - -3}
  87 eval:   ${eval:-2 - (-3)}
  88 eval:   ${eval:-2 - (-3}
  89 eval:   ${eval:-2 - -3)}
  90 eval:   ${eval:-2 --3}
  91 eval:   ${eval:-2 -+3}
  92 eval:   ${eval:-2 -+-3}
  93 eval:   ${eval:(2*(1+1))/2 + 40K}
  94 eval:   ${eval:077}
  95 eval:   ${eval:08}
  96 eval10: ${eval10:077}
  97 eval10: ${eval10:08}
  98 eval10: ${eval10:0x1234}
  99 eval:   ${eval:2+42%5}
 100 eval:   ${eval:0xc&5}
 101 eval:   ${eval:0xc & 5 }
 102 eval:   ${eval:0x0c|5}
 103 eval:   ${eval:0xc^5}
 104 eval:   ${eval:0xc>>1}
 105 eval:   ${eval:0xc >> 2}
 106 eval:   ${eval:0xc >> 4 }
 107 eval:   ${eval:0xc<<1}
 108 eval:   ${eval:~255&0x1234}
 109 eval:   ${eval:~ 255&0x1234}
 110 eval:   ${eval: -(~255&0x1234)}
 111
 112 expand: \$primary_hostname ${expand:\$primary_hostname}
 113 hash:   ${hash_3:monty} ${hash_5:monty} ${hash_4_62:monty python}
 114 hash:   ${hash_3:abc}X ${hash_3:ab}X ${hash_3:a}X ${hash_3:}X
 115 hex2b64:${hex2b64:12345678}
 116 hex2b64:${hex2b64:abcdef}
 117 hex2b64:${hex2b64:ABCDEF}
 118 hex2b64:${hex2b64:1a2b3c4d5e6f}
 119 hex2b64:${hex2b64:1a2b3c4d5e6}
 120 hex2b64:${hex2b64:1a2b3c4d5e6g}
 121 hex2b64:${hex2b64:${md5:the quick brown fox}}
 122 hex2b64:${hex2b64:${sha1:the quick brown fox}}
 123
 124 The base62 operator is actually a base36 operator in the Darwin and Cygwin
 125 environments. Write cunning tests that produce the same output in both cases,
 126 while doing a reasonable check.
 127
 128 base62:  ${if or {\
 129                  {eq {${base62:12345}}{0003D7}}\
 130                  {eq {${base62:12345}}{0009IX}}\
 131                  }{OK}{NOT OK}}
 132 base62d: ${if or {\
 133                  {eq {${base62d:0003D7}}{12345}}\
 134                  {eq {${base62d:0009IX}}{12345}}\
 135                  }{OK}{NOT OK}}
 136 base62d: ${if or {\
 137                  {eq {${base62d:3D7}}{12345}}\
 138                  {eq {${base62d:9IX}}{12345}}\
 139                  }{OK}{NOT OK}}
 140 base62 error: ${base62:12345x}
 141 base62d error:${base62d:0003D7.}
 142
 143 hmac:   ${hmac{md5}{somesecret}{mail.example.com 2002-10-17 11:30:59}}
 144 hmac:   ${hmac{sha1}{somesecret}{mail.example.com 2002-10-17 11:30:59}}
 145 md5:    ${md5:the quick brown fox jumps over the lazy dog}
 146 sha1:   ${sha1:}
 147 sha1:   ${sha1:abc}
 148 mask:   ${mask:192.168.10.206/28}
 149 mask:   ${mask:192.168.10.206/32}
 150 mask:   ${mask:192.168.10.206/33}
 151 mask:   ${mask:192.168.10.206/0}
 152 mask:   ${mask:192.168.10.206}
 153 mask:   ${mask:a.b.c.d}
 154 nhash:  ${nhash_24:monty} ${nhash_8_63:monty python}
 155 lc/uc:  ${lc:The Quick} ${uc: Brown Fox}
 156 length: ${length_10:The quick brown fox} ${l_10:abc}
 157 lclpt:  ${local_part:local-part@dom.ain}
 158 lclpt:  ${local_part:Exim Person <local-part@dom.ain> (that's me)}
 159 quote:  ${quote:aZ09_.-Q} ${quote:ab*cd} ${quote:ab\cd"ef}
 160 quote:  ${quote:nl(\n)}
 161 quote:  ${quote:cr(\r)}
 162 quote:  ${quote:tab(\t)}
 163 quote:  ${quote:xff(\xff)}
 164 quote:  Empty>${quote:}<
 165 quote_local_part: ${quote_local_part:abcd}
 166 quote_local_part: ${quote_local_part:O'Reilly}
 167 quote_local_part: ${quote_local_part:a space}
 168 quote_local_part: ${quote_local_part:.something}
 169 quote_local_part: ${quote_local_part:something.}
 170 quote_local_part: ${quote_local_part:joe.bloggs}
 171 quote_local_part: ${quote_local_part:a!b}
 172 quote_local_part: ${quote_local_part:x@y}
 173 quote_local_part: ${quote_local_part:ab*cd}
 174 quote_local_part: ${quote_local_part:x:y}
 175 quote_local_part: ${quote_local_part:ab\cd"ef}
 176 quote_local_part: ${quote_local_part:}
 177 rxquote:${rxquote:aZ09_,-Q} ${rxquote:ab*cd} ${rxquote:ab\cd"ef}
 178 substr: ${substr_3_2:rhubarb} ${s_-5_2:1234567} ${s_-5_2:12} ${s_-3_2:12}
 179 substr: ${s_3:rhubarb} ${s_-2:rhubarb}
 180 substr: ${s_1:}
 181 substr: ${substr_10:abc}
 182 str2b64:${str2b64:abcd}
 183 str2b64:${str2b64:The quick brown \n fox}
 184 strlen: ${strlen:}
 185 strlen: ${strlen:a}
 186 strlen: ${strlen:abcdefgh}
 187 time_eval:     ${time_eval:10s}
 188 time_eval:     ${time_eval:2h}
 189 time_eval:     ${time_eval:1d5m}
 190 time_eval:     ${time_eval:1w2d3h4m5s}
 191 time_eval:     ${time_eval:14}
 192 time_eval:     ${time_eval:rhubarb}
 193 time_interval: ${time_interval:0}
 194 time_interval: ${time_interval:44}
 195 time_interval: ${time_interval:999999}
 196 time_interval: ${time_interval:-1}
 197 time_interval: ${time_interval:rhubarb}
 198
 199 # stat is a bit tricky, but some of the fields of the aux-var directory
 200 # should be the same on all systems
 201
 202 stat:   ${extract{mode}{${stat:DIR/aux-var}}}
 203 stat:   ${extract{smode}{${stat:DIR/aux-var}}}
 204 stat:   ${stat:/a/non/existent/file}
 205
 206 # "Operators" that have expanded arguments
 207
 208 hash:   ${hash{3}{monty}} ${hash{5}{monty}} ${hash{4}{62}{monty python}}
 209 hash:   ${hash{3}{abc}}X ${hash{3}{ab}}X ${hash{3}{a}}X ${hash{3}{}}X
 210 nhash:  ${nhash{24}{monty}} ${nhash{8}{63}{monty python}}
 211 length: ${length{10}{The quick brown fox}} ${length{10}{abc}}
 212 substr: ${substr{3}{2}{rhubarb}} ${substr{-5}{2}{1234567}} ${substr{-5}{2}{12}} ${substr{-3}{2}{12}}
 213 substr: ${substr{${if eq{1}{1}{-8}}}{${if eq{1}{0}{25}{1}}}{abcde}}
 214
 215 # Error forms
 216
 217 ${hash{one}}
 218 ${hash{nonnumber}{abcd}}
 219 ${hash{3}{2}{4}{abcd}}
 220 ${substr{-3}{-2}{abcd}}
 221
 222 # Skipped operators
 223
 224 addrss: ${if eq {1}{2}{${address:invalid}}{NO}}
 225 domain: ${if eq {1}{2}{${domain:invalid}}{NO}}
 226 escape: ${if eq {1}{2}{${escape:invalid}}{NO}}
 227 expand: ${if eq {1}{2}{\$primary_hostname ${expand:\$invalid}}{NO}}
 228 hash:   ${if eq {1}{2}{${hash_3:invalid}}{NO}}
 229 md5:    ${if eq {1}{2}{${md5:invalid}}{NO}}
 230 mask:   ${if eq {1}{2}{${mask:invalid}}{NO}}
 231
 232 # Numeric overflow
 233
 234 4096M      ${if >{1}{4096M}{y}{n}}
 235 4096000000 ${if >{1}{4096000000}{y}{n}}
 236
 237 # Conditions
 238
 239 2=2:    ${if ={2}{2}{y}{n}}
 240 2==2:   ${if =={2}{2}{y}{n}}
 241 3=2:    ${if ={3}{2}{y}{n}}
 242 2==3:   ${if =={2}{3}{y}{n}}
 243 !2=2:   ${if !={2}{2}{y}{n}}
 244 !2==2:  ${if !=={2}{2}{y}{n}}
 245 !3=2:   ${if !={3}{2}{y}{n}}
 246 !2==3:  ${if !=={2}{3}{y}{n}}
 247 2>3:    ${if >{2}{3}{y}{n}}
 248 3>3:    ${if >{3}{3}{y}{n}}
 249 4>3:    ${if >{4}{3}{y}{n}}
 250 1>-1:   ${if >{1}{-1}{y}{n}}
 251 2>=3:   ${if >={2}{3}{y}{n}}
 252 3>=3:   ${if >={3}{3}{y}{n}}
 253 4>=3:   ${if >={4}{3}{y}{n}}
 254 2<3:    ${if <{2}{3}{y}{n}}
 255 3<3:    ${if <{3}{3}{y}{n}}
 256 4<3:    ${if <{4}{3}{y}{n}}
 257 2<=3:   ${if <={2}{3}{y}{n}}
 258 3<=3:   ${if <={3}{3}{y}{n}}
 259 4<=3:   ${if <={4}{3}{y}{n}}
 260 5<=3:   ${if <={ 5 } { 3 } {y}{n}}
 261 -3<=1:  ${if <={-3}{1}{y}{n}}
 262
 263 5>3k:   ${if >{5 } {3k }{y}{n}}
 264 5>3m:   ${if >{5 } {3m }{y}{n}}
 265 5>3z:   ${if >{5 } {3z }{y}{n}}
 266 5>a:    ${if >{ 5 } {a}{y}{n}}
 267
 268 >0:     ${if > {}{0}{y}{n}}
 269 =:      ${if = {}{}{y}{n}}
 270 -2<:    ${if < {-2}{}{y}{n}}
 271 08>07:  ${if > {08}{07}{y}{n}}
 272 011=11: ${if = {011}{11}{y}{n}}
 273
 274 def:y   ${if def:tod_log{y}{n}}
 275 def:n   ${if def:host{y}{n}}
 276 def:f   ${if def:post{y}{n}}
 277 def:h_f ${if def:h_xxx {y}{n}}
 278 def:h_f ${if def:h_xxx:{y}{n}}
 279 def:d:  ${if def:tod_log:{y}{n}}
 280
 281 exists: ${if exists{/etc/passwd}{y}{n}}
 282 exists: ${if exists{/doesnt}{y}{n}}
 283
 284 eq:     ${if eq{abc}{abc}{y}{n}}
 285 eq:     ${if eq{abc}{xyz}{y}{n}}
 286 !eq:    ${if !eq{abc}{abc}{y}{n}}
 287 !eq:    ${if !eq{abc}{xyz}{y}{n}}
 288
 289 eqi:    ${if eqi{abc}{abc}{y}{n}}
 290 eqi:    ${if eqi{abc}{ABC}{y}{n}}
 291 eqi:    ${if eqi{abc}{xyz}{y}{n}}
 292 !eqi:   ${if !eqi{abc}{abc}{y}{n}}
 293 !eqi:   ${if !eqi{abc}{aBc}{y}{n}}
 294 !eqi:   ${if !eqi{abc}{xyz}{y}{n}}
 295
 296 lt:     ${if lt{ABC}{abc}{y}{n}}
 297 lti:    ${if lti{ABC}{abc}{y}{n}}
 298 le:     ${if le{ABC}{abc}{y}{n}}
 299 lei:    ${if lei{ABC}{abc}{y}{n}}
 300 gt:     ${if gt{ABC}{abc}{y}{n}}
 301 gti:    ${if gti{ABC}{abc}{y}{n}}
 302 ge:     ${if ge{ABC}{abc}{y}{n}}
 303 gei:    ${if gei{ABC}{abc}{y}{n}}
 304
 305 isip:   ${if isip {1.2.3.4}{y}{n}}  1.2.3.4
 306 isip4:  ${if isip4{1.2.3.4}{y}{n}}  1.2.3.4
 307 isip6:  ${if isip6{1.2.3.4}{y}{n}}  1.2.3.4
 308 isip:   ${if isip {1:2:3:4}{y}{n}}  1:2:3:4
 309 isip4:  ${if isip4{1:2:3:4}{y}{n}}  1:2:3:4
 310 isip6:  ${if isip6{1:2:3:4}{y}{n}}  1:2:3:4
 311 isip:   ${if isip {::1}{y}{n}}      ::1
 312 isip4:  ${if isip4{::1}{y}{n}}      ::1
 313 isip6:  ${if isip6{::1}{y}{n}}      ::1
 314 isip:   ${if isip {fe80::a00:20ff:fe86:a061}{y}{n}}  fe80::a00:20ff:fe86:a061
 315 isip4:  ${if isip4{fe80::a00:20ff:fe86:a061}{y}{n}}  fe80::a00:20ff:fe86:a061
 316 isip6:  ${if isip6{fe80::a00:20ff:fe86:a061}{y}{n}}  fe80::a00:20ff:fe86:a061
 317 isip:   ${if isip {rhubarb}{y}{n}}  rhubarb
 318 isip4:  ${if isip4{rhubarb}{y}{n}}  rhubarb
 319 isip6:  ${if isip6{rhubarb}{y}{n}}  rhubarb
 320
 321 match:  ${if match{abcd}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
 322 match:  ${if match{abcd}{^\N([ab]+)(\w+)$\N}{$2$1}fail}
 323 match:  ${if match{abcd}{^([ab]+)(\\w+)\$}{$2$1}fail}
 324 match:  ${if match{wxyz}{^([ab]+)(\\w+)\$}{$2$1}fail}
 325 match:  ${if match{abcd}{^([ab]+)(\\w+)\$}{$2[${if match{xyz}{(.*)}{$1}fail}]$1}fail}
 326
 327 match_domain:    ${if match_domain{a.b.c}{x.y.z:a.b.c:p.q.r}{yes}{no}}
 328 match_domain:    ${if match_domain{a.b.c}{x.y.z:p.q.r}{yes}{no}}
 329 match_domain:    ${if match_domain{5.aa.bb}{+dlist}{yes}{no}}
 330 match_domain:    ${if match_domain{xxxyz}{+dlist}{yes}{no}}
 331 match_domain:    ${if match_domain{xyz}{+dlist}{yes}{no}}
 332
 333 ${if match{x@zz.aa.bb}{^(.*)} \
 334   { \
 335   >$1< \
 336   ${if match_domain{${domain:$1}}{+dlist}{[$1]}} \
 337   >$1< \
 338   } \
 339   { CAN'T HAPPEN}}
 340
 341 ${if match{x@xxxabc}{^(.*)} \
 342   { \
 343   >$1< \
 344   ${if match_domain{${domain:$1}}{^\Nxxx(.*)\N}{[$1]}} \
 345   >$1< \
 346   } \
 347   { CAN'T HAPPEN}}
 348
 349 match_address:   ${if match_address{x@y.z}{p@q:*@y.z}{yes}{no}}
 350 match_address:   ${if match_address{x@y.z}{p@q:x@*.z}{yes}{no}}
 351
 352 match_local_part:${if match_local_part{jo}{jack:jill:jo:john}{yes}{no}}
 353 match_local_part:${if match_local_part{jo}{\N^\w\N}{yes}{no}}
 354
 355 match_ip:        01 ${if match_ip{1.2.3.4}{4.5.6.7:1.2.3.4}}
 356 match_ip:        02 ${if match_ip{1.2.3.4}{4.5.6.7:1.2.3.6}}
 357 match_ip:        03 ${if match_ip{1.2.3.4}{4.5.6.7:1.2.3.6/24}}
 358 match_ip:        04 ${if match_ip{1.2.3.4}{4.5.6.7:1.2.3.6:*}}
 359 match_ip:        05 ${if match_ip{1.2.3.4}{4.5.6.7:1.2.3.6:name}}
 360 match_ip:        06 ${if match_ip{1.2.3.4}{:4.5.6.7}}
 361 match_ip:        07 ${if match_ip{}{:4.5.6.7}}
 362 match_ip:        08 ${if match_ip{V4NET.11.12.13}{+hlist}}
 363 match_ip:        09 ${if match_ip{V4NET.11.12.14}{+hlist}}
 364 match_ip:        10 ${if match_ip{192.168.3.4}{+hlist}}
 365 match_ip:        11 ${if match_ip{somename}{+hlist}}
 366 match_ip:        12 ${if match_ip{1.2.3.4}{lsearch;DIR/aux-fixed/0002.matchip}}
 367 match_ip:        13 ${if match_ip{1.2.3.4}{net-lsearch;DIR/aux-fixed/0002.matchip}}
 368 match_ip:        14 ${if match_ip{5.6.7.8}{net24-lsearch;DIR/aux-fixed/0002.matchip}}
 369
 370 queue_running:  ${if queue_running{y}{n}}
 371 first_delivery: ${if first_delivery{y}{n}}
 372
 373 queue_running after or: ${if or{{eq {0}{0}}{queue_running}}{y}{n}}
 374 first_delivery after or: ${if or{{eq {0}{0}}{first_delivery}}{y}{n}}
 375
 376 # Default values for both if strings
 377
 378 \${if eq{1}{1}}  >${if eq{1}{1}}<
 379 \${if eq{1}{2}}  >${if eq{1}{2}}<
 380
 381 # Lookups: DIR is the testing directory. In this test we can only use the
 382 # lookups that are required in all cases.
 383
 384 ${lookup{postmaster}lsearch{DIR/aux-fixed/0002.aliases}{$value}fail}
 385
 386 ${lookup{x@y}lsearch*@{DIR/aux-fixed/0002.starat}{$value}fail}
 387 ${lookup{x@z}lsearch*{DIR/aux-fixed/0002.starat}{$value}fail}
 388 ${lookup{x@z}lsearch*@{DIR/aux-fixed/0002.starat}{$value}fail}
 389 ${lookup{x@w}lsearch*@{DIR/aux-fixed/0002.starat}{$value}fail}
 390
 391 ${lookup{a.b.c.d}partial-lsearch{DIR/aux-fixed/0002.domains}{$value}fail}
 392 ${lookup{x.y.z}partial-lsearch{DIR/aux-fixed/0002.domains}{$value}{failed x.y.z}}
 393 ${lookup{p.q}partial-lsearch{DIR/aux-fixed/0002.domains}{$value}fail}
 394 ${lookup{o.p.q}partial-lsearch{DIR/aux-fixed/0002.domains}{$value}fail}
 395 ${lookup{m.n.o.p.q}partial-lsearch{DIR/aux-fixed/0002.domains}{$value}fail}
 396 ${lookup{x.y.z}partial1-lsearch{DIR/aux-fixed/0002.domains}{$value}fail}
 397 ${lookup{x.y.z}partial0-lsearch{DIR/aux-fixed/0002.domains}{$value}fail}
 398
 399 q1:  ${lookup{abc}lsearch{DIR/aux-fixed/0002.quoted}}
 400 q2:  ${lookup{xyz}lsearch{DIR/aux-fixed/0002.quoted}}
 401 q3:  ${lookup{pqr}lsearch{DIR/aux-fixed/0002.quoted}}
 402 q4:  ${lookup{a:b}lsearch{DIR/aux-fixed/0002.quoted}}
 403 q5:  ${lookup{"quoted"}lsearch{DIR/aux-fixed/0002.quoted}}
 404 q6:  ${lookup{white space}lsearch{DIR/aux-fixed/0002.quoted}}
 405 q7:  ${lookup{b\\s}lsearch{DIR/aux-fixed/0002.quoted}}
 406
 407 abc:   ${lookup{abc}wildlsearch{DIR/aux-var/0002.wild}}
 408 a.b.c: ${lookup{a.b.c}wildlsearch{DIR/aux-var/0002.wild}}
 409 ab.c:  ${lookup{ab.c}wildlsearch{DIR/aux-var/0002.wild}}
 410 xyz:   ${lookup{xyz}wildlsearch{DIR/aux-var/0002.wild}}
 411 Xyz:   ${lookup{Xyz}wildlsearch{DIR/aux-var/0002.wild}}
 412 Zyz:   ${lookup{Zyz}wildlsearch{DIR/aux-var/0002.wild}}
 413 a b:   ${lookup{a b}wildlsearch{DIR/aux-var/0002.wild}}
 414 a  b:  ${lookup{a  b}wildlsearch{DIR/aux-var/0002.wild}}
 415 a:b:   ${lookup{a:b}wildlsearch{DIR/aux-var/0002.wild}}
 416 a.b:   ${lookup{a.b}wildlsearch{DIR/aux-var/0002.wild}}
 417 a..b:  ${lookup{a..b}wildlsearch{DIR/aux-var/0002.wild}}
 418 a9b:   ${lookup{a9b}wildlsearch{DIR/aux-var/0002.wild}}
 419 a99b:  ${lookup{a99b}wildlsearch{DIR/aux-var/0002.wild}}
 420
 421 # Should give the same results as above because expansion does nothing
 422
 423 abc:   ${lookup{abc}nwildlsearch{DIR/aux-var/0002.wild}}
 424 a.b.c: ${lookup{a.b.c}nwildlsearch{DIR/aux-var/0002.wild}}
 425 ab.c:  ${lookup{ab.c}nwildlsearch{DIR/aux-var/0002.wild}}
 426 xyz:   ${lookup{xyz}nwildlsearch{DIR/aux-var/0002.wild}}
 427 Xyz:   ${lookup{Xyz}nwildlsearch{DIR/aux-var/0002.wild}}
 428 Zyz:   ${lookup{Zyz}nwildlsearch{DIR/aux-var/0002.wild}}
 429 a b:   ${lookup{a b}nwildlsearch{DIR/aux-var/0002.wild}}
 430 a  b:  ${lookup{a  b}nwildlsearch{DIR/aux-var/0002.wild}}
 431 a:b:   ${lookup{a:b}nwildlsearch{DIR/aux-var/0002.wild}}
 432
 433 # Should fail because of no expansion
 434
 435 a.b:   ${lookup{a.b}nwildlsearch{DIR/aux-var/0002.wild}{$value}{NO}}
 436 a..b:  ${lookup{a..b}nwildlsearch{DIR/aux-var/0002.wild}{$value}{NO}}
 437 a9b:   ${lookup{a9b}nwildlsearch{DIR/aux-var/0002.wild}{$value}{NO}}
 438 a99b:  ${lookup{a99b}nwildlsearch{DIR/aux-var/0002.wild}{$value}{NO}}
 439
 440 # But these should succeed
 441
 442 a\\:b:  ${lookup{a\\:b}nwildlsearch{DIR/aux-var/0002.wild}}
 443 a\\:Xb: ${lookup{a\\:Xb}nwildlsearch{DIR/aux-var/0002.wild}}
 444
 445 # Some tests of case-(in)dependence
 446
 447 MiXeD-CD:  ${lookup{MiXeD-CD}nwildlsearch{DIR/aux-var/0002.wild}{$value}{NOT FOUND}}
 448 MixeD-CD:  ${lookup{MixeD-CD}nwildlsearch{DIR/aux-var/0002.wild}{$value}{NOT FOUND}}
 449 MiXeD-Ncd: ${lookup{MiXeD-Ncd}nwildlsearch{DIR/aux-var/0002.wild}{$value}{NOT FOUND}}
 450 MixeD-Ncd: ${lookup{MixeD-Ncd}nwildlsearch{DIR/aux-var/0002.wild}{$value}{NOT FOUND}}
 451
 452 # IP address (CIDR) lookups
 453
 454 1.2.3.4:      ${lookup{1.2.3.4}iplsearch{DIR/aux-fixed/0002.iplsearch}}
 455 1.2.3.5:      ${lookup{1.2.3.5}iplsearch{DIR/aux-fixed/0002.iplsearch}}
 456 1.2.3.5:      ${lookup{1.2.3.5}iplsearch*{DIR/aux-fixed/0002.iplsearch}}
 457 abcd::cdab:   ${lookup{abcd::cdab}iplsearch{DIR/aux-fixed/0002.iplsearch}}
 458 192.168.1.2:  ${lookup{192.168.1.2}iplsearch{DIR/aux-fixed/0002.iplsearch}}
 459 192.168.5.6:  ${lookup{192.168.5.6}iplsearch{DIR/aux-fixed/0002.iplsearch}}
 460 abcd:abcd::   ${lookup{abcd:abcd::}iplsearch{DIR/aux-fixed/0002.iplsearch}}
 461 abcd:abcd:1:: ${lookup{abcd:abcd:1::}iplsearch{DIR/aux-fixed/0002.iplsearch}}
 462 abcd:abcd::3  ${lookup{abcd:abcd::3}iplsearch{DIR/aux-fixed/0002.iplsearch}}
 463 rhubarb       ${lookup{rhubarb}iplsearch{DIR/aux-fixed/0002.iplsearch}}
 464
 465
 466 # Nested Lookups - style 1
 467
 468 ${lookup{${lookup{key1}lsearch{DIR/aux-fixed/0002.rec}{$value}{key1f}}}lsearch{DIR/aux-fixed/0002.rec}{$value}fail}
 469 ${lookup{${lookup{key3}lsearch{DIR/aux-fixed/0002.rec}{$value}{key1f}}}lsearch{DIR/aux-fixed/0002.rec}{$value}fail}
 470
 471 # Nested Lookups - style 2
 472
 473 ${lookup{key1}lsearch{DIR/aux-fixed/0002.rec}{${lookup{$value}lsearch{DIR/aux-fixed/0002.rec}{$value}{failed for $value}}}{failed for key1}}
 474 ${lookup{key3}lsearch{DIR/aux-fixed/0002.rec}{${lookup{$value}lsearch{DIR/aux-fixed/0002.rec}{$value}{failed for $value}}}{failed for key1}}
 475
 476 # Other nesting tests
 477
 478 ${lookup{one}lsearch{DIR/aux-fixed/0002.alias1}{$value${lookup{one}lsearch{DIR/aux-fixed/0002.alias2}{,$value}}}{${lookup{one}lsearch{DIR/aux-fixed/0002.alias2}{$value}fail}}}
 479 ${lookup{two}lsearch{DIR/aux-fixed/0002.alias1}{$value${lookup{two}lsearch{DIR/aux-fixed/0002.alias2}{,$value}}}{${lookup{two}lsearch{DIR/aux-fixed/0002.alias2}{$value}fail}}}
 480 ${lookup{both}lsearch{DIR/aux-fixed/0002.alias1}{$value${lookup{both}lsearch{DIR/aux-fixed/0002.alias2}{,$value}}}{${lookup{both}lsearch{DIR/aux-fixed/0002.alias2}{$value}fail}}}
 481 ${lookup{neither}lsearch{DIR/aux-fixed/0002.alias1}{$value${lookup{neither}lsearch{DIR/aux-fixed/0002.alias2}{,$value}}}{${lookup{neither}lsearch{DIR/aux-fixed/0002.alias2}{$value}fail}}}
 482
 483 # Lookup quotes for standardly expected lookups
 484
 485 lsearch ${quote_lsearch: !@#\$%^&*()_-+=|\\~`1234567890\{[\}]qwertyuiop:;"'asdfghjkl<,>.?/zxcvbnm}
 486 xxx     ${quote_xxx: !@#\$%^&*()_-+=|\\~`1234567890\{[\}]qwertyuiop:;"'asdfghjkl<,>.?/zxcvbnm}
 487
 488 # Extract
 489
 490 ${extract{B}{A=1 B=2 C=3}}
 491 ${extract{ B }{A=1 B=2 C=3}{$value}{NOT FOUND}}
 492 ${extract{2}{:}{1:2:3}}
 493 ${extract{ 2 }{:}{1:2:3}{$value}{NOT FOUND}}
 494 Empty:<${extract{D}{A=1 B=2 C=3}}>
 495 Empty:<${extract{4}{:}{1:2:3}}>
 496 ${extract{C}{A=1 B=2 C=3}{<$value>}}
 497 ${extract{3}{:}{1:2:3}{<$value>}}
 498 Empty:<${extract{Z}{A=1 B=2 C=3}{<$value>}}>
 499 Empty:<${extract{4}{:}{1:2:3}{<$value>}}>
 500 ${extract{Z}{A=1 B=2 C=3}{<$value>}{no Z}}
 501 ${extract{4}{:}{1:2:3}{<$value>}{no 4}}
 502 ${extract{Z}{A=1 B=2 C=3}{<$value>}fail}
 503 ${extract{4}{:}{1:2:3}{<$value>}fail}
 504 ${extract{K4}{${sg{1=A 4=D 3=C}{(\\d+)=}{K\$1=}}}}
 505 ${extract{0}{:}{a:b:c:d:e}{$value}{FAIL}}
 506 ${extract{1}{:}{a:b:c:d:e}{$value}{FAIL}}
 507 ${extract{-1}{:}{a:b:c:d:e}{$value}{FAIL}}
 508 ${extract{-5}{:}{a:b:c:d:e}{$value}{FAIL}}
 509 ${extract{-6}{:}{a:b:c:d:e}{$value}{FAIL}}
 510 ${extract{-3}{:,}{a,,b::c}}
 511 ${extract{2}{:,}{a,,b::c}}
 512 ${extract{3}{:,}{a,,b::c}}
 513 ${extract{a-b}{X = "one two" a-b "three four" 5=99}}
 514 ${extract{}{X=3}}
 515 ${extract{ }{X=3}}
 516 ${extract{ 2 }{ }{a b c}}
 517
 518 # Translation
 519
 520 abcdea aaa xyz ${tr{abcdea}{aaa}{xyz}}
 521 abcdea a   z   ${tr{abcdea}{a}{z}}
 522 abcdea a       ${tr{abcdea}{a}{}}
 523 abcdea abc z   ${tr{abcdea}{abc}{z}}
 524
 525 # RFC 2047
 526
 527 abcd      ${rfc2047:abcd}
 528 <:abcd:>  ${rfc2047:<:abcd:>}
 529 <:ab cd:> ${rfc2047:<:ab cd:>}
 530 Long:     ${rfc2047: here we go: a string that is going to be encoded: it will go over the 75-char limit}
 531 Long:     ${rfc2047: here we go: a string that is going to be encoded: it will go over the 75-char limit by a long way; in fact this one will go over the 150 character limit}
 532
 533 # RFC 2047 decode
 534
 535 ${rfc2047d:abcd      abcd}
 536 ${rfc2047d:<:abcd:>  =?iso-8859-8?Q?=3C=3Aabcd=3A=3E?=}
 537 ${rfc2047d:<:ab cd:> =?iso-8859-8?Q?=3C=3Aab_cd=3A=3E?=}
 538 ${rfc2047d:Long:     =?iso-8859-8?Q?_here_we_go=3A_a_string_that_is_going_to_be_encoded=3A_i?= =?iso-8859-8?Q?t_will_go_over_the_75-char_limit?=}
 539 ${rfc2047d:Long:     =?iso-8859-8?Q?_here_we_go=3A_a_string_that_is_going_to_be_encoded=3A_i?= =?iso-8859-8?Q?t_will_go_over_the_75-char_limit_by_a_long_way=3B_in_fac?= =?iso-8859-8?Q?t_this_one_will_go_over_the_150_character_limit?=}
 540
 541 # UTF-8
 542
 543 abcd      ${from_utf8:abcd}
 544 aÀÿd      ${from_utf8:aÃ\80Ã¿d}
 545 toobig    ${from_utf8:aĀd}
 546
 547 # Substitution
 548
 549 \${sg{abcdefabcdef}{abc}{xyz}}          =${sg{abcdefabcdef}{abc}{xyz}}
 550 \${sg{ab:xy::z}{:}{::}}                 =${sg{ab:xy::z}{:}{::}}
 551 \${sg{abcdefabcdef}{(..)[^c]}{>\$1<}}    =${sg{abcdefabcdef}{(..)[^c]}{>$1<}}
 552 \${sg{abcdefabcdef}{(..)[^c]}{>\\\$1<}}   =${sg{abcdefabcdef}{(..)[^c]}{>\$1<}}
 553 \${sg{abcdefabcdef}{(..)[^c]}{>\\N\$1\\N<}}=${sg{abcdefabcdef}{(..)[^c]}{>\N$1\N<}}
 554 \${sg{abbab}{a*}{+}}                    =${sg{abbab}{a*}{+}}
 555
 556 # File insertion
 557
 558 ${readfile}
 559 ${readfile{DIR/aux-fixed/0002.readfile}}
 560 ${readfile{DIR/aux-fixed/0002.readfile}{}}
 561 ${readfile{DIR/aux-fixed/0002.readfile}{:}}
 562 ${readfile{DIR/aux-fixed/0002.readfile}{ - }}
 563 ${readfile{/non/exist/file}}
 564 ${if exists{/non/exist/file}{${readfile{/non/exist/file}}}{non-exist}}
 565 >${readfile{DIR/aux-fixed/0002.readfile}{!}}\
 566     <
 567
 568 # Calling a command
 569
 570 ${run{DIR/aux-fixed/0002.runfile 0}}
 571 RC=$runrc
 572 ${run{DIR/aux-fixed/0002.runfile 0}{1}{2}}
 573 RC=$runrc
 574 ${run{DIR/aux-fixed/0002.runfile 0}{$value}{2}}
 575 RC=$runrc
 576 ${run{DIR/aux-fixed/0002.runfile 1}{$value}{2}}
 577 RC=$runrc
 578 ${run{DIR/aux-fixed/0002.runfile 1}{$value}{$value}}
 579 RC=$runrc
 580 ${run{DIR/test-nonexist}{Y}{N}}
 581 RC=$runrc
 582 >>${run{DIR/bin/iefbr14}}<<
 583 RC=$runrc
 584 ${if eq{1}{2}{${run{/non/exist}}}{1!=2}}
 585 RC=$runrc
 586
 587 # PRVS
 588
 589 ${prvs{userx@test.ex}{secret}}
 590 ${prvs{userx@test.ex}{secret}{1}}
 591 ${prvs{userx@test.ex}{secret}{8}}
 592
 593 # Syntax errors
 594
 595 ${prvs{userx@test.ex}{secret}{12}}
 596 ${prvs{userx@test.ex}{secret}{rhubarb}}
 597 ${prvs{userx@test.ex}{secret}{}}
 598
 599 # Correct checks; can't put explicit addresses in the tests, because they
 600 # will change over time.
 601
 602 ${prvscheck{${prvs{userx@test.ex}{secret}}}{secret}}
 603 result=$prvscheck_result
 604
 605 ${prvscheck{${prvs{userx@test.ex}{secret}{1}}}{secret}\
 606 {>$prvscheck_result< >$prvscheck_address< >$prvscheck_keynum<}}
 607 result=$prvscheck_result
 608
 609 ${prvscheck{${prvs{userx@test.ex}{secret}{8}}}{secret}{}}
 610 result=$prvscheck_result
 611
 612 # Incorrect secret
 613
 614 ${prvscheck{${prvs{userx@test.ex}{secret}}}{socrot}}
 615 result=$prvscheck_result
 616
 617 ${prvscheck{${prvs{userx@test.ex}{secret}}}{socrot}{$prvscheck_keynum}}
 618 result=$prvscheck_result
 619
 620 # Non-prvs address
 621
 622 >>${prvscheck{userx@test.ex}{secret}}<<
 623 result=$prvscheck_result
 624
 625 # Syntax errors
 626
 627 ${tod_log
 628 ${tod_log+6
 629 ${expand:abcd
 630 ${expand:abcd${tod_log}
 631 ${hmac{xxx}{a}{b}}
 632 ${if and {xyz}{a}{b}}
 633 ${if and {{xya}}{a}{b}}
 634 ${if and {{${lookup{x}lsearch{/a/b}}}}{a}{b}}
 635 ${if eq {$h_xyz}{1}{y}{n}}
 636 ${if eq {$h_xyz:}{1}{y}{n}
 637 ${if def:h_xyz}{y}{n}}
 638 ${if or {eq {}{}{yes}{no}}
 639 ${if or {{eq {}{}{yes}{no}}
 640 ${if or {{eq {}{}}{yes}{no}}
 641 ${substr_1_:12345}
 642 ${substr__3:12345}
 643
 644 # Iterations: forany and forall
 645
 646 ${if forany{a:b:c}{eq{$item}{a}}{yes}{no}}
 647 ${if forany{a:b:c}{eq{$item}{b}}{yes}{no}}
 648 ${if forany{a:b:c}{eq{$item}{c}}{yes}{no}}
 649 ${if forany {a:b:c} {eq {$item} {z}} {yes} {no}}
 650 ${if !forany{a:b:c}{eq{$item}{z}}{yes}{no}}
 651 ${if !forany{a:b:c}{eq{$item}{a}}{yes}{no}}
 652 ${if forany{}{eq{$item}{a}}{yes}{no}}
 653 ${if !forany{}{eq{$item}{a}}{yes}{no}}
 654 ${if forany{<, $primary_hostname,foo,bar}{eq{$item}{$primary_hostname}}{yes}{no}}
 655
 656 ${if forany{}{yes}{no}}
 657 ${if forany{a:b:c}{gt{$item}{a}{yes}{no}}
 658
 659 ${if forall{a:b:c}{match{$item}{^[a-c]\$}}{yes}{no}}
 660 ${if forall{q:b:c}{match{$item}{^[a-c]\$}}{yes}{no}}
 661 ${if forall{a:b:z}{match{$item}{^[a-c]\$}}{yes}{no}}
 662 ${if forall{}{match{$item}{^[a-c]\$}}{yes}{no}}
 663
 664 ${if !forall{a:b:c}{match{$item}{^[a-c]\$}}{yes}{no}}
 665 ${if !forall{q:b:c}{match{$item}{^[a-c]\$}}{yes}{no}}
 666 ${if !forall{a:b:z}{match{$item}{^[a-c]\$}}{yes}{no}}
 667 ${if !forall{}{match{$item}{^[a-c]\$}}{yes}{no}}
 668
 669 # Expect yes
 670 ${if forany{a:b:c}\
 671   {\
 672   eq\
 673     {$item: ${if forall{x:y:z}{match{$item}{^[x-z]\$}}{true}{false}}}\
 674     {$item: true}\
 675   }\
 676 {outer=yes}{outer=no}} item='$item' (unset)
 677
 678 # Expect no
 679 ${if forany{a:b:c}\
 680   {\
 681   eq\
 682     {$item: ${if !forall{x:y:z}{match{$item}{^[x-z]\$}}{true}{false}}}\
 683     {$item: true}\
 684   }\
 685 {outer=yes}{outer=no}}
 686
 687 # Error inside nest - check message is helpful
 688 ${if forany{a:b:c}\
 689   {\
 690   eq\
 691     {$item: ${if forall{x:y:z}{match{$item}{^[x-z]\$}{true}{false}}}\
 692     {$item: true}\
 693   }\
 694 {outer=yes}{outer=no}}
 695
 696
 697 # Miscellaneous (for bug fixes, etc)
 698
 699 ${if ={1}{1} {true}{${if ={1}{1} {true}{${if ={1}{1}{true}fail}}}}}
 700
 701 ****
 702 # Test "escape" with print_topbitchars
 703 exim -be -DPTBC=print_topbitchars
 704 escape: ${escape:B7·F2ò}
 705 ****
 706 # Checkout expansion debugging
 707 exim -d-all+expand -be
 708 primary_hostname: $primary_hostname
 709 match:  ${if match{abcd}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
 710 match:  ${if match{wxyz}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
 711 ${if eq {1}{1}{yes}{${lookup{xx}lsearch{/non/exist}}}}
 712 match_address:   ${if match_address{a.b.c}{a.b.c}{yes}{no}}
 713 ****
 714 # Sender host name and address etc, all unset
 715 exim -be
 716 -oMa  sender_host_address = $sender_host_address
 717       sender_host_port = $sender_host_port
 718 -oMaa sender_host_authenticated = $sender_host_authenticated
 719 -oMai authenticated_id = $authenticated_id
 720 -oMas authenticated_sender = $authenticated_sender
 721 -oMi  interface_address = $interface_address
 722       interface_port = $interface_port
 723 -oMr  received_protocol = $received_protocol
 724 -oMs  sender_host_name = $sender_host_name
 725 -oMt  sender_ident = $sender_ident
 726 ****
 727 # Sender host name and address etc, all set except host name.
 728 exim -d-all+expand -be -oMa V4NET.0.0.1.1234 -oMaa AAA -oMai philip -oMas xx@yy.zz -oMi 1.1.1.1.99 -oMr special -oMt me
 729 -oMa  sender_host_address = $sender_host_address
 730       sender_host_port = $sender_host_port
 731 -oMaa sender_host_authenticated = $sender_host_authenticated
 732 -oMai authenticated_id = $authenticated_id
 733 -oMas authenticated_sender = $authenticated_sender
 734 -oMi  interface_address = $interface_address
 735       interface_port = $interface_port
 736 -oMr  received_protocol = $received_protocol
 737 -oMt  sender_ident = $sender_ident
 738 ****
 739 # Sender host name explicitly set
 740 exim -be -oMa V4NET.0.0.1.1234 -oMs my.host.name
 741 -oMa  sender_host_address = $sender_host_address
 742       sender_host_port = $sender_host_port
 743 -oMs  sender_host_name = $sender_host_name
 744 ****
 745 # Sender host name lookup fails (V4NET.11.12.13 is not reverse registered)
 746 exim -be -oMa V4NET.11.12.13
 747 -oMs  sender_host_name = $sender_host_name
 748       host_lookup_failed = $host_lookup_failed
 749 ****
 750 # Sender host name and protocol set by Sendmail-compatible option
 751 exim -be -pspecial:host.name
 752 -p  received_protocol = $received_protocol
 753 -p  sender_host_name = $sender_host_name
 754 ****
 755 # Sender host name and address etc, all set except host name,
 756 # which should therefore be looked up from the address, but not if
 757 # we are skipping. The debug output for this test will show when
 758 # the lookup occurs.
 759 exim -d-all+host_lookup+expand -be -oMa V4NET.0.0.1.1234 -oMaa AAA -oMai philip -oMas xx@yy.zz -oMi 1.1.1.1.99 -oMr special -oMt me
 760 -oMa  sender_host_address = $sender_host_address
 761       sender_host_port = $sender_host_port
 762 -oMaa sender_host_authenticated = $sender_host_authenticated
 763 -oMai authenticated_id = $authenticated_id
 764 -oMas authenticated_sender = $authenticated_sender
 765 -oMi  interface_address = $interface_address
 766       interface_port = $interface_port
 767 -oMr  received_protocol = $received_protocol
 768 ----> No lookup yet: ${if eq{black}{white}{$sender_host_name}{No}}
 769 -oMs  sender_host_name = $sender_host_name
 770 -oMt  sender_ident = $sender_ident
 771 ****
 772 # Test no auto host name lookup for query-style lookups
 773 exim -d -bh V4NET.0.0.1
 774 ****
 775 exim -d -bh V4NET.0.0.2
 776 ****
 777 # Test $reply_address
 778 exim -bh V4NET.0.0.0
 779 mail from:<>
 780 rcpt to:<some@body>
 781 data
 782 .
 783 mail from:<>
 784 rcpt to:<some@body>
 785 data
 786 From: a@b
 787 .
 788 mail from:<>
 789 rcpt to:<some@body>
 790 data
 791 From: a@b
 792 Reply-to: c@d
 793 .
 794 mail from:<>
 795 rcpt to:<some@body>
 796 data
 797 Reply-to:
 798 .
 799 mail from:<>
 800 rcpt to:<some@body>
 801 data
 802 Reply-to:
 803 From: x@y
 804 .
 805 quit
 806 ****
 807 # Check RFC 2047 decoding with (default) length check
 808 exim -bh V4NET.0.0.0
 809 mail from:<>
 810 rcpt to:<some@body>
 811 data
 812 Subject: =?iso-8859-8?Q?_here_we_go=3A_a_string_that_is_going_to_be_encoded=3A_it_will_go_over_the_75-char_limit_by_a_long_way=3B_in_fact_this_one_will_go_over_the_150_character_limit?=
 813 .
 814 quit
 815 ****
 816 # Check RFC 2047 decoding with length check disabled
 817 exim -DLENCHECK=check_rfc2047_length=false -bh V4NET.0.0.0
 818 mail from:<>
 819 rcpt to:<some@body>
 820 data
 821 Subject: =?iso-8859-8?Q?_here_we_go=3A_a_string_that_is_going_to_be_encoded=3A_it_will_go_over_the_75-char_limit_by_a_long_way=3B_in_fact_this_one_will_go_over_the_150_character_limit?=
 822 .
 823 quit
 824 ****
 825 # Certain kind of error
 826 exim -d -be
 827 match_ip:        15 ${if match_ip{1.2.3.4}{1.2.3}}
 828 match_ip:        16 ${if match_ip{1.2.3.4}{1.2.3.4/abc}}
 829 ****